From: Jia-Wei Chang <jia-wei.chang@xxxxxxxxxxxx>
The platform data of MT8186 is different from previous MediaTek SoCs,
so we add a new compatible and platform data for it.
Signed-off-by: Jia-Wei Chang <jia-wei.chang@xxxxxxxxxxxx>
Signed-off-by: Rex-BC Chen <rex-bc.chen@xxxxxxxxxxxx>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>
---
drivers/cpufreq/mediatek-cpufreq.c | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/drivers/cpufreq/mediatek-cpufreq.c b/drivers/cpufreq/mediatek-cpufreq.c
index 5fd3c88c2a82..e32228bbad3d 100644
--- a/drivers/cpufreq/mediatek-cpufreq.c
+++ b/drivers/cpufreq/mediatek-cpufreq.c
@@ -698,6 +698,15 @@ static const struct mtk_cpufreq_platform_data mt8183_platform_data = {
.ccifreq_supported = true,
};
+static const struct mtk_cpufreq_platform_data mt8186_platform_data = {
+ .min_volt_shift = 100000,
+ .max_volt_shift = 250000,
+ .proc_max_volt = 1118750,
+ .sram_min_volt = 850000,
+ .sram_max_volt = 1118750,
+ .ccifreq_supported = true,
+};
+
/* List of machines supported by this driver */
static const struct of_device_id mtk_cpufreq_machines[] __initconst = {
{ .compatible = "mediatek,mt2701", .data = &mt2701_platform_data },
@@ -709,6 +718,7 @@ static const struct of_device_id mtk_cpufreq_machines[] __initconst = {
{ .compatible = "mediatek,mt8173", .data = &mt2701_platform_data },
{ .compatible = "mediatek,mt8176", .data = &mt2701_platform_data },
{ .compatible = "mediatek,mt8183", .data = &mt8183_platform_data },
+ { .compatible = "mediatek,mt8186", .data = &mt8186_platform_data },
{ .compatible = "mediatek,mt8365", .data = &mt2701_platform_data },
{ .compatible = "mediatek,mt8516", .data = &mt2701_platform_data },
{ }
--
2.18.0
